N-MFP2 0000793769 XXXXXXXX 2018-08-31 0000793769 S000000684 2 N N 033-05852 Harbor Capital Advisors, Inc. 801-60367 BNP Paribas Asset Management USA, Inc. 801-10577 Ernst & Young LLP Chicago IL None Harbor Services Group, Inc. 0001139578 084-05901 N N N Exempt Government N 45 45 88945144.64 88847990.43 91418398.25 89253347.40 64494904.84 149114073.25 144127486.11 134016609.33 130323103.22 103539380.33 0.5629 0.5720 0.5885 0.5760 0.5545 0.9437 0.9279 0.8628 0.8410 0.8901 597.92 116301516.36 116289497.80 150626.93 310102.48 116130620.17 116130728.52 1.0000 0.0170 1.0000 1.0000 1.0000 1.0000 1.0001 C000001980 1000.00 114152294.71 114152403.05 1.0000 1.0000 1.0000 1.0000 1.0001 31926602.22 6273254.78 185693.16 2497104.69 231157.70 369683.66 3210286.59 3394378.97 1303604.88 40026559.76 36525808.11 46563612.16 0.0170 Y Harbor Capital Advisors, Inc., Management Fee Waiver, 73323.39; Harbor Capital Advisors, Inc., Expenses Reimbursed, 109914.02; C000001981 50000.00 1978325.46 1978325.47 1.0000 1.0000 1.0000 1.0000 1.0001 14511.69 442.63 1804.32 290108.28 25839.98 4967.05 1337.04 14476.37 4629.54 85.37 35762.49 309953.24 0.0153 Y Harbor Capital Advisors, Inc., Management Fee Waiver, 1021.72; Harbor Capital Advisors, Inc., Expenses Reimbursed, 5562.20; Federal Home Loan Bank Federal Home Loan Bank Discount Notes 313385L79 US313385L795 U.S. Government Agency Debt N N/A N/A 2018-10-24 2018-10-24 2018-10-24 N N N 0.0001 5883202.70 5883202.70 0.0507 N N Y N Federal Home Loan Bank Federal Home Loan Bank Discount Notes 313385P42 US313385P424 U.S. Government Agency Debt N N/A N/A 2018-11-14 2018-11-14 2018-11-14 N N N 0.0001 2489695.00 2489695.00 0.0214 N N N N Federal Home Loan Bank Federal Home Loan Bank Discount Notes 313385G42 US313385G423 U.S. Government Agency Debt N N/A N/A 2018-09-19 2018-09-19 2018-09-19 N N N 0.0001 5145838.80 5145838.80 0.0443 N N Y N Federal Home Loan Bank Federal Home Loan Bank Discount Notes 313385J80 US313385J807 U.S. Government Agency Debt N N/A N/A 2018-10-09 2018-10-09 2018-10-09 N N N 0.0001 3692625.90 3692625.90 0.0318 N N Y N Federal Home Loan Bank Federal Home Loan Bank Discount Notes 313385M86 US313385M868 U.S. Government Agency Debt N N/A N/A 2018-11-02 2018-11-02 2018-11-02 N N N 0.0001 4982875.00 4982875.00 0.0429 N N N N Federal Home Loan Bank Federal Home Loan Bank Discount Notes 313385P67 US313385P671 U.S. Government Agency Debt N N/A N/A 2018-11-16 2018-11-16 2018-11-16 N N N 0.0001 1991524.00 1991524.00 0.0171 N N N N Federal Home Loan Mortgage Corp. Federal Home Loan Mortgage Corp. Discount Notes 313397G62 US313397G626 U.S. Government Agency Debt N N/A N/A 2018-09-21 2018-09-21 2018-09-21 N N N 0.0001 3996336.00 3996336.00 0.0344 N N Y N Federal Home Loan Mortgage Corp. Federal Home Loan Mortgage Corp. Discount Notes 313397H38 US313397H384 U.S. Government Agency Debt N N/A N/A 2018-09-26 2018-09-26 2018-09-26 N N N 0.0001 2896560.60 2896560.60 0.0249 N N Y N Federal Home Loan Mortgage Corp. Federal Home Loan Mortgage Corp. Discount Notes 313397G47 US313397G477 U.S. Government Agency Debt N N/A N/A 2018-09-19 2018-09-19 2018-09-19 N N N 0.0001 4995960.00 4995960.00 0.0430 N N Y N Federal Home Loan Mortgage Corp. Federal Home Loan Mortgage Corp. Discount Notes 313397K91 US313397K917 U.S. Government Agency Debt N N/A N/A 2018-10-18 2018-10-18 2018-10-18 N N N 0.0001 4458798.18 4458798.18 0.0384 N N Y N Federal Home Loan Mortgage Corp. Federal Home Loan Mortgage Corp. Discount Notes 313397L90 US313397L907 U.S. Government Agency Debt N N/A N/A 2018-10-26 2018-10-26 2018-10-26 N N N 0.0001 5982234.00 5982234.00 0.0515 N N Y N Federal Home Loan Mortgage Corp. Federal Home Loan Mortgage Corp. Discount Notes 313397N72 US313397N721 U.S. Government Agency Debt N N/A N/A 2018-11-09 2018-11-09 2018-11-09 N N N 0.0001 3287354.40 3287354.40 0.0283 N N N N Federal National Mortgage Association Federal National Mortgage Association Discount Notes 313589H89 US313589H899 U.S. Government Agency Debt N N/A N/A 2018-10-01 2018-10-01 2018-10-01 N N N 0.0001 1996924.00 1996924.00 0.0172 N N Y N Fixed Income Clearing Corp. Repurchase Agreement with Fixed Income Clearing Corp. 85748R009 U.S. Treasury Repurchase Agreement, if collateralized only by U.S. Treasuries (including Strips) and cash N N U.S. Treasury 2023-03-31 2.500000 170000.00 169892.39 U.S. Treasuries (including strips) N N/A N/A 2018-09-04 2018-09-04 2018-09-04 N N N 0.0035 162000.00 162000.00 0.0014 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 912796PZ6 US912796PZ63 U.S. Treasury Debt N N/A N/A 2018-09-20 2018-09-20 2018-09-20 N N N 0.0001 2348002.50 2348002.50 0.0202 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 912796QB8 US912796QB86 U.S. Treasury Debt N N/A N/A 2018-10-04 2018-10-04 2018-10-04 N N N 0.0001 10982264.37 10982264.37 0.0946 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 912796QA0 US912796QA04 U.S. Treasury Debt N N/A N/A 2018-09-27 2018-09-27 2018-09-27 N N N 0.0001 9972847.45 9972847.45 0.0859 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 912796QD4 US912796QD43 U.S. Treasury Debt N N/A N/A 2018-10-18 2018-10-18 2018-10-18 N N N 0.0001 10125405.94 10125405.94 0.0872 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 912796NZ8 US912796NZ81 U.S. Treasury Debt N N/A N/A 2018-10-11 2018-10-11 2018-10-11 N N N 0.0001 9979804.20 9979804.20 0.0859 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 912796QE2 US912796QE26 U.S. Treasury Debt N N/A N/A 2018-10-25 2018-10-25 2018-10-25 N N N 0.0001 9971755.20 9971755.20 0.0859 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 912796PD5 US912796PD51 U.S. Treasury Debt N N/A N/A 2018-11-08 2018-11-08 2018-11-08 N N N 0.0001 10959508.12 10959508.12 0.0944 N Y Y N Harbor Funds 2018-09-10 John Paral John Paral Assistant Treasurer